| Name | Type | Zone |
| K'Nex Falls | Point of Interest | Neriak, City of Hate |
| Kadek's Mailbox | The Commonlands | |
| Kaladim Hall | Point of Interest | Kaladim |
| Kamp Krulkiel | Point of Interest | Butcherblock Mountains |
| Karatun Hold | Point of Interest | Kylong Plains |
| Karnor's Castle | Point of Interest | Kylong Plains |
| Karnor's Castle (Inside) | Point of Interest | Karnor's Castle |
| Keg | Haven | |
| Keg Hold | Point of Interest | Kaladim |
| Kejaan Stone | Stonestair Byway, East Freeport | |
| Kelethin Central Stump | Point of Interest | Greater Faydark |
| Kelethin Outer Stump | Point of Interest | Greater Faydark |
| King's Rest | Point of Interest | Butcherblock Mountains |
| Klak'Anon | Point of Interest | Steamfont Mountains |
| Klak'Anon Central | Point of Interest | Klak'Anon |
| Knotted Roots | Darklight Wood | |
| Know Your Bixie Bookshelf | Interactive Object | Tower Of The Drafling |
| Know Your Giants Tarp | Interactive Object | The Thundering Steppes |
| Know Your Gnolls Box | Interactive Object | Antonica |
| Know Your Golems Book | Interactive Object | Ruins Of Varsoon |
| Kragploom Roost | Point of Interest | Butcherblock Mountains |
| Kromise Caves | Point of Interest | Everfrost |
| Kufu Note | The Cave Of Knowledge | |
| Kunzar Berrybush | Resource | Kunzar Jungle |
| Kunzar Jungle | Point of Interest | Fens of Nathsar |
| Kunzar Snapper School | Kylong Plains | |
| Kunzar's Edge | Point of Interest | Kylong Plains |
| Kunzite Node | Kunzar Jungle | |
| Kylong Briar | Resource | Kylong Plains |
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